JPH01112043U - - Google Patents

Info

Publication number
JPH01112043U
JPH01112043U JP678688U JP678688U JPH01112043U JP H01112043 U JPH01112043 U JP H01112043U JP 678688 U JP678688 U JP 678688U JP 678688 U JP678688 U JP 678688U JP H01112043 U JPH01112043 U JP H01112043U
Authority
JP
Japan
Prior art keywords
chamber
dust collection
electrostatic dust
load chamber
collection device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP678688U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP678688U priority Critical patent/JPH01112043U/ja
Publication of JPH01112043U publication Critical patent/JPH01112043U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cleaning In General (AREA)
  • Drying Of Semiconductors (AREA)

Description

【図面の簡単な説明】
第1図は本考案のロード室の斜視図、第2図は
第1図のA―A断面図、第3図は同じくB―B断
面図、第4図は静電型ダスト収集装置の構造図、
第5図はロード室に設置した静電型ダスト収集装
置の等価回路図である。 1:処理室、2:ウエハー、3:ウエハーカセ
ツト、6:ロード室、8:静電型ダスト収集装置

Claims (1)

    【実用新案登録請求の範囲】
  1. 半導体ウエハーの加工・形成を行う処理室と大
    気圧の作業室との間でウエハーカセツトを搬入搬
    出するための気密閉鎖可能なロード室において、
    板状の静電型ダスト収集装置を壁面に設けたこと
    を特徴とする静電型ダスト収集ロード室。
JP678688U 1988-01-21 1988-01-21 Pending JPH01112043U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP678688U JPH01112043U (ja) 1988-01-21 1988-01-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP678688U JPH01112043U (ja) 1988-01-21 1988-01-21

Publications (1)

Publication Number Publication Date
JPH01112043U true JPH01112043U (ja) 1989-07-27

Family

ID=31211246

Family Applications (1)

Application Number Title Priority Date Filing Date
JP678688U Pending JPH01112043U (ja) 1988-01-21 1988-01-21

Country Status (1)

Country Link
JP (1) JPH01112043U (ja)

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